iOS 9.9.15.6.1 (build 19G6082) is an official Apple over-the-air update for the iPhone 12, released on 2022-08-17T17:23:19Z. The update package is 5 GB. This is a full OTA update that can be applied from any compatible base version. This update is no longer signed by Apple, meaning it can no longer be applied on-device through Settings.

Payload file: 9936034ba28da6121d14a12f8ab64bf88a16f121.zip.